Global Patent Index - EP 3619996 A4

EP 3619996 A4 20201118 - INDICATING A BEAM SWITCH REQUEST

Title (en)

INDICATING A BEAM SWITCH REQUEST

Title (de)

ANZEIGE EINER STRAHLUMSCHALTANFRAGE

Title (fr)

INDICATION D'UNE DEMANDE DE COMMUTATION DE FAISCEAU

Publication

EP 3619996 A4 20201118 (EN)

Application

EP 17908492 A 20170505

Priority

CN 2017083233 W 20170505

Abstract (en)

[origin: WO2018201450A1] Apparatuses, methods, and systems are disclosed for beam switching. One apparatus (200) includes a transmitter (210) that transmits (402) information indicating a beam switch request, measurement results, or some combination thereof, wherein the information indicates a list of beams, and the information is based on a trigger event, the measurement results, or some combination thereof.

IPC 8 full level

H04B 7/06 (2006.01); H04B 7/08 (2006.01); H04W 24/10 (2009.01); H04W 72/04 (2009.01); H04W 76/25 (2018.01)

CPC (source: EP US)

H04B 7/063 (2013.01 - EP); H04B 7/0695 (2013.01 - EP US); H04B 7/088 (2013.01 - EP); H04W 24/10 (2013.01 - EP US); H04W 36/00837 (2018.08 - EP US); H04W 72/046 (2013.01 - US); H04W 36/087 (2023.05 - EP US)

Citation (search report)

  • [XI] SAMSUNG: "NR beam recovery procedure", vol. RAN WG2, no. Spokane, USA; 20170403 - 20170407, 3 April 2017 (2017-04-03), XP051245520, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170403]
  • [XI] HUAWEI ET AL: "Consideration on RAN2 impact of beam management", vol. RAN WG2, no. Spokane, USA; 20170403 - 20170407, 3 April 2017 (2017-04-03), XP051245240, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170403]
  • [A] QUALCOMM INCORPORATED: "Beam management", vol. RAN WG2, no. Spokane, USA; 20170403 - 20170407, 3 April 2017 (2017-04-03), XP051245403, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170403]
  • [A] INTEL CORPORATION: "Radio link monitoring, beam failure and radio link failure", vol. RAN WG2, no. Spokane, USA; 20170403 - 20170407, 3 April 2017 (2017-04-03), XP051245279, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/Meetings_3GPP_SYNC/RAN2/Docs/> [retrieved on 20170403]
  • See also references of WO 2018201450A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2018201450 A1 20181108; CN 110603742 A 20191220; EP 3619996 A1 20200311; EP 3619996 A4 20201118; US 10992367 B2 20210427; US 11658720 B2 20230523; US 2020076492 A1 20200305; US 2021211179 A1 20210708

DOCDB simple family (application)

CN 2017083233 W 20170505; CN 201780090379 A 20170505; EP 17908492 A 20170505; US 201716611130 A 20170505; US 202117205969 A 20210318